skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
05/12/1987
Application #:
06821686
Filing Dt:
01/23/1986
Inventor:
KATSUMI KIYOOKA
Title:
DUST COLLECTOR
Assignment: 1
Reel/Frame:
004524/0912Recorded: 03/05/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/22/1986
Assignee:
142-1, SAKURAGAOKA 2-CHOME, HIGASHIYAMATO-SHI
A CORP. OF JAPAN
TOKYO, JAPAN
Correspondent:
THOMPSON, BIRCH, GAUTHIER & SAMUELS
225 FRANKLIN STREET
BOSTON, MA 02110

Search Results as of: 04/29/2024 02:11 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT